Prabhat Kumar, Sang Soo Lee, Ming Zhang
Greetje Schouten, M.J. Vink, Sietze Vellema
Esayas Mendesil, Tadele Tefera, Carlos A. Blanco
Fabio Gaetano Santeramo, Munsu Kang
M. Rukuni, Carl K. Eicher
Abdikafi Hassan Abdi, Abdisalan Aden Mohamed, Farhia Hassan Mohamed et al.
Jonathan Crush, Mary Caesar
Jonathan Crush, Bruce Frayne
Nelson Chanza, Walter Musakwa
Roger Calow, Alan MacDonald, Alan Nicol
Dolapo Adeyanju, John Mburu, Wainaina Gituro
Hippolyte Affognon, Christopher Mutungi, Pascal C. Sanginga et al.
